Subtotal: 3,500RWF
RFID Reader/Writer NFC module MFRC522 13.56MHz Power 5V-3.3V For Arduino
In Stock
18,950RWF
In Stock
The RFID Reader/Writer NFC module MFRC522 is a compact electronic component designed for communication with RFID tags and NFC devices operating at a frequency of 13.56MHz. It is compatible with Arduino microcontrollers and operates with a power supply voltage ranging from 5V to 3.3V. The module features a built-in antenna for efficient communication and supports various cryptographic protocols for secure data exchange. Its small form factor and versatile features make it suitable for use in various applications, including access control, payment systems, and asset tracking.
Description
The RFID Reader/Writer NFC module MFRC522 is an electronic component that allows for communication with RFID tags and NFC devices operating at a frequency of 13.56MHz. This module is designed to be used with an Arduino microcontroller, which provides the necessary processing power and control for the module.
The module can operate with a power supply voltage ranging from 5V to 3.3V, which makes it compatible with a wide range of microcontroller boards. It uses the SPI (Serial Peripheral Interface) protocol to communicate with the Arduino board, allowing for fast and reliable data transfer.
The MFRC522 module is capable of both reading and writing data to compatible RFID tags and NFC devices, making it a versatile component for various applications. It features an integrated antenna for efficient communication with nearby tags, and its compact size makes it suitable for use in small projects.
The module comes with a range of features, including a built-in voltage regulator, LED indicators for power and status, and a reset button for easy initialization. It is also equipped with various security features, such as cryptographic protocols for secure data exchange, which makes it suitable for use in security-sensitive applications.
specifications of the RFID Reader/Writer NFC module MFRC522:
- Operating frequency: 13.56MHz
- Operating voltage: 5V to 3.3V (compatible with most microcontroller boards)
- Communication protocol: SPI (Serial Peripheral Interface)
- Maximum communication distance: 50mm (depending on the size of the RFID tag)
- Supported tags: MIFARE 1K, MIFARE 4K, MIFARE Ultralight, MIFARE DESFire, NTAG203, and more
- Operating temperature: -20°C to +80°C
- Power consumption: less than 80mA during read/write operations
- Integrated antenna for efficient communication
- Built-in voltage regulator
- LED indicators for power and status
- Reset button for easy initialization
- Cryptographic protocols for secure data exchange
- Small form factor for easy integration into projects
- Dimensions: 60mm x 39mm x 12mm
Reviews
There are no reviews yet.